CN219269019U

CN219269019U - Detachable sound equipment shell body

Info

Publication number: CN219269019U
Application number: CN202223405608.1U
Authority: CN
Inventors: 李松威; 黄宝玉
Original assignee: Foshan Nanhai District Kelaisheng Electric Co ltd
Current assignee: Foshan Nanhai District Kelaisheng Electric Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-27
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a detachable sound shell body, which relates to the technical field of sound shells and comprises a sound shell body, a cover arranged at the top of the sound shell body, a display screen arranged on the surface of the cover, a detaching mechanism arranged on the outer surface of the sound shell body, and a heat radiating device fixedly arranged at the top of the cover. According to the utility model, the disassembly base is fixedly arranged at the bottom of the sound shell main body through the cooperation between the first limiting block and the plug-in component, a certain dustproof effect is achieved on the inside of the sound shell main body through the arrangement of the dustproof net, then the second limiting block and the positioning plate are fixed in a threaded connection mode through the fixing bolts, and in the later disassembly process, the fixing bolts are loosened, so that the second limiting block and the positioning plate are separated, and the plug-in component is separated from the first limiting block in a pulling-out mode, so that the detachable effect is achieved, and the utilization efficiency of the sound shell is improved.

Description

Detachable sound equipment shell body

Technical Field

The utility model relates to the technical field of sound shells, in particular to a detachable sound shell.

Background

At present, when the acoustic device works, internal components (such as a power circuit, a CD servo and digital signal processing circuit, an audio power amplifier circuit, a loudspeaker unit and the like) can continuously generate heat, and the shell of the acoustic shell lacks holes capable of radiating heat, so that heat can be continuously accumulated in the acoustic device, the problem that the acoustic device is halted due to overhigh temperature or the problem that the internal components are aged rapidly is caused, and therefore, the acoustic device capable of assisting in internal heat radiation is lacking in the market at present.

Disclosure of Invention

The present utility model is directed to a detachable sound housing, and is directed to solving the above-mentioned problems.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a detachable sound housing shell comprises a sound housing main body.

And the cover is arranged at the top of the sound equipment shell body.

The display screen is arranged on the surface of the cover, the dismounting mechanism is arranged on the outer surface of the main body of the sound equipment shell, the heat dissipation device is fixedly arranged at the top of the cover, the dismounting mechanism comprises a dismounting unit arranged at the bottom of the main body of the sound equipment shell, the fixing unit is arranged in the dismounting unit, the heat dissipation device comprises a heat dissipation unit arranged at the bottom of the cover, and a dust prevention unit is arranged below the heat dissipation unit;

the heat dissipation unit comprises a heat dissipation sleeve arranged at the bottom of the cover, a fixing frame is fixedly arranged at the top of an inner cavity of the heat dissipation sleeve, an electric motor is fixedly arranged at the bottom of the fixing frame, and the output end of the electric motor is fixedly connected with heat dissipation fan blades.

The technical scheme of the utility model is further improved as follows: the disassembly unit comprises a disassembly base movably mounted at the bottom of the main body of the sound equipment shell, a first limiting block is fixedly mounted on the outer surface of the disassembly base, a dust screen is arranged on the inner surface of the disassembly base, and a plug-in assembly is clamped inside the first limiting block.

By adopting the technical scheme, the base is fixedly arranged at the bottom of the sound equipment shell body in a detachable manner through the cooperation between the first limiting block and the plug-in component, and a certain dustproof effect is achieved inside the sound equipment shell body through the dustproof net.

The technical scheme of the utility model is further improved as follows: the fixing unit comprises a second limiting block fixedly arranged on the outer surface of the main body of the sound equipment shell, a positioning plate is arranged at the bottom of the second limiting block, the positioning plate is fixedly arranged on the outer surface of the disassembly base, and fixing bolts are connected with the inner walls of the second limiting block and the positioning plate in a threaded mode.

By adopting the technical scheme, the second limiting block and the positioning plate are fixed in a threaded connection mode by utilizing the fixing bolts, and the fixing bolts are loosened when the second limiting block and the positioning plate are detached in the later period, so that the second limiting block and the positioning plate are separated, and the first limiting block is separated from the plug-in assembly in a pulling-out mode, so that the detachable effect is achieved.

By adopting the technical scheme, the electric motor is fixedly arranged in the heat dissipation sleeve through the fixing frame, and the heat dissipation fan blades are driven to rotate by starting the electric motor so as to conduct heat dissipation work.

The technical scheme of the utility model is further improved as follows: the dustproof unit comprises a first dustproof plate arranged below the radiating fan blade, a dust collection column is arranged at the bottom of the first dustproof plate, and a second dustproof plate is fixedly arranged at the bottom end of the dust collection column.

Adopt above-mentioned technical scheme, at radiating in-process, in order to prevent the entering of dust, adsorb and keep apart through setting up the cooperation between dust guard one, dust absorption post and the dust guard two.

The technical scheme of the utility model is further improved as follows: the inner wall of sound housing main part is provided with prevents falling the mechanism, prevent falling the mechanism and including preventing falling the inner bag, prevent falling the inner bag fixed mounting at the internal surface of preventing falling the mechanism, prevent falling the inner surface fixed mounting of inner bag and have silica gel piece and blotter.

By adopting the technical scheme, through setting up the anti-falling inner bag, be favorable to improving the anti-falling effect of casing to through setting up the cooperation of silica gel piece and blotter, the buffering effect when improving to drop.

The technical scheme of the utility model is further improved as follows: the outer wall fixed mounting of anti-drop inner bag has the silica gel circle, the fixed surface of silica gel circle is connected with the rubber column, the one end fixed mounting of rubber column has the plastic ring.

By adopting the technical scheme, the buffer effect is further improved by utilizing the cooperation among the silica gel ring, the rubber column and the plastic ring.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a detachable sound equipment shell body, wherein an electric motor is fixedly arranged in a heat dissipation sleeve through a fixing frame, and a heat dissipation fan blade is driven to rotate through starting the electric motor, so that external cold air flow is extracted to enter the interior of a sound equipment shell body 1, and heat dissipation work is carried out on internal components in the sound equipment.

2. The utility model provides a detachable sound shell body, wherein a disassembly base is fixedly arranged at the bottom of a sound shell body through the cooperation between a first limiting block and a plug-in component, a dust screen is arranged to play a certain dust-proof role in the sound shell body, then a second limiting block and a positioning plate are fixed in a threaded connection mode through a fixing bolt, and in the later disassembly process, the fixing bolt is loosened, so that the second limiting block and the positioning plate are separated, and the plug-in component is separated from the first limiting block in a pulling-out mode, so that the detachable effect is achieved, and the utilization efficiency of the sound shell is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a perspective view of the structure removing mechanism of the present utility model;

FIG. 3 is a schematic perspective view of a heat sink according to the present utility model;

fig. 4 is a schematic perspective view of the structural anti-falling mechanism of the present utility model.

In the figure: 1. a sound housing main body; 2. a cover; 3. a display screen; 4. a dismounting mechanism; 41. disassembling the base; 42. a first limiting block; 43. a plug assembly; 44. a second limiting block; 45. a dust screen; 46. a positioning plate; 47. a fixing bolt; 5. a heat sink; 51. a heat dissipation sleeve; 52. a fixing frame; 53. an electric motor; 54. radiating fan blades; 55. a first dust-proof plate; 56. a dust collection column; 57. a second dust-proof plate; 6. an anti-falling mechanism; 61. an anti-falling inner container; 62. a silicone sheet; 63. a cushion pad; 64. a silica gel ring; 65. a rubber column; 66. a plastic ring.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1 to 4, the present utility model provides a detachable sound housing case, comprising a sound housing main body 1, a cover 2 disposed at the top of the sound housing main body 1, a display 3 disposed at the surface of the cover 2, a detaching mechanism 4 disposed at the outer surface of the sound housing main body 1, a heat dissipating device 5 fixedly mounted at the top of the cover 2, the detaching mechanism 4 comprising a detaching unit disposed at the bottom of the sound housing main body 1, a fixing unit disposed inside the detaching unit, the heat dissipating device 5 comprising a heat dissipating unit disposed at the bottom of the cover 2, a dust-proof unit disposed below the heat dissipating unit, the detaching unit comprising a detaching base 41 movably mounted at the bottom of the sound housing main body 1, a first stopper 42 fixedly mounted at the outer surface of the detaching base 41, a dust-proof screen 45 disposed at the inner surface of the detaching base 41, a plug-in assembly 43 mounted inside the first stopper 42, the fixing unit comprises a second limiting block 44 fixedly arranged on the outer surface of the sound housing main body 1, a positioning plate 46 is arranged at the bottom of the second limiting block 44, the positioning plate 46 is fixedly arranged on the outer surface of the disassembly base 41, fixing bolts 47 are connected with the inner walls of the second limiting block 44 and the positioning plate 46 in a threaded manner, the disassembly base 41 is fixedly arranged on the bottom of the sound housing main body 1 by arranging the matching between the first limiting block 42 and the plug-in assembly 43, a certain dustproof effect is achieved on the inside of the sound housing main body 1 by arranging a dustproof net 45, then the second limiting block 44 and the positioning plate 46 are fixed in a threaded manner by utilizing the fixing bolts 47, in addition, in the later disassembly process, the fixing bolts 47 are loosened in a twisting manner, so that the second limiting block 44 and the positioning plate 46 are separated, the plug-in assembly 43 is separated from the first limiting block 42 in a pulling manner, so as to achieve the detachable effect.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the heat dissipation unit includes the heat dissipation sleeve 51 that sets up in the bottom of the lid 2, the inner chamber top fixed mounting of heat dissipation sleeve 51 has mount 52, the bottom fixed mounting of mount 52 has electric motor 53, the output fixedly connected with heat dissipation flabellum 54 of electric motor 53, the dust prevention unit is including setting up the dust guard first 55 in heat dissipation flabellum 54 below, the bottom of dust guard first 55 is provided with dust absorption post 56, the bottom fixed mounting of dust absorption post 56 has dust guard second 57, will electric motor 53 fixed mounting is in the inside of heat dissipation sleeve 51 through setting up mount 52, and will drive heat dissipation flabellum 54 through starting electric motor 53 and rotate, extract outside cold air flow and get into the inside of stereo set shell main part 1, so that dispel the heat to the inside components and parts of stereo set inside, and in the radiating in order to prevent the entering of dust, adsorb and keep out through setting up dust guard first 55, dust absorption post 56 and dust guard second 57 between the cooperation.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall of the sound housing main body 1 is provided with an anti-falling mechanism 6, the anti-falling mechanism 6 comprises an anti-falling inner container 61, the anti-falling inner container 61 is fixedly arranged on the inner surface of the anti-falling mechanism 6, a silica gel sheet 62 and a buffer pad 63 are fixedly arranged on the inner surface of the anti-falling inner container 61, a silica gel ring 64 is fixedly arranged on the outer wall of the anti-falling inner container 61, a rubber column 65 is fixedly connected with the surface of the silica gel ring 64, a plastic ring 66 is fixedly arranged at one end of the rubber column 65, the anti-falling effect of the shell is improved by arranging the anti-falling inner container 61, the buffer effect during falling is improved by arranging the silica gel sheet 62 and the buffer pad 63, and then the buffer effect is further improved by utilizing the cooperation among the silica gel ring 64, the rubber column 65 and the plastic ring 66.

The working principle of the detachable sound housing shell is specifically described below.

As shown in fig. 1 to 4, firstly, the disassembling base 41 is fixedly installed at the bottom of the sound housing main body 1 by setting the fit between the first limit block 42 and the plugging component 43, a certain dustproof effect is achieved on the inside of the sound housing main body 1 by setting the dustproof net 45, then the second limit block 44 and the positioning plate 46 are fixed in a threaded connection manner by using the fixing bolt 47, and in the later disassembling process, the fixing bolt 47 is loosened to separate the second limit block 44 from the positioning plate 46, the plugging component 43 is separated from the first limit block 42 in a pulling-out manner so as to achieve a detachable effect, then the electric motor 53 is fixedly installed in the inside of the heat dissipation sleeve 51 by setting the fixing frame 52, and the heat dissipation fan blade 54 is driven to rotate by starting the electric motor 53 so as to conduct heat dissipation work, and in the heat dissipation process, in order to prevent dust from entering, the first limit block 55, the dust absorption column 56 and the second limit plate 57 are matched.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A detachable sound housing shell comprises a sound housing main body (1);

a cover (2) arranged on the top of the sound housing main body (1);

and set up at display screen (3) on lid (2) surface, its characterized in that: the sound equipment comprises a sound equipment shell body (1), wherein the outer surface of the sound equipment shell body (1) is provided with a dismounting mechanism (4), the top of the machine cover (2) is fixedly provided with a heat dissipating device (5), the dismounting mechanism (4) comprises a dismounting unit arranged at the bottom of the sound equipment shell body (1), the inside of the dismounting unit is provided with a fixing unit, the heat dissipating device (5) comprises a heat dissipating unit arranged at the bottom of the machine cover (2), and a dust preventing unit is arranged below the heat dissipating unit;

the heat dissipation unit comprises a heat dissipation sleeve (51) arranged at the bottom of the machine cover (2), a fixing frame (52) is fixedly arranged at the top of an inner cavity of the heat dissipation sleeve (51), an electric motor (53) is fixedly arranged at the bottom of the fixing frame (52), and a heat dissipation fan blade (54) is fixedly connected to the output end of the electric motor (53).

2. A removable audio enclosure as claimed in claim 1, wherein: the disassembly unit comprises a disassembly base (41) movably mounted at the bottom of the sound housing main body (1), a first limiting block (42) is fixedly mounted on the outer surface of the disassembly base (41), a dust screen (45) is arranged on the inner surface of the disassembly base (41), and a plug-in assembly (43) is clamped in the first limiting block (42).

3. A removable audio enclosure as claimed in claim 2, wherein: the fixing unit comprises a second limiting block (44) fixedly mounted on the outer surface of the sound housing main body (1), a positioning plate (46) is arranged at the bottom of the second limiting block (44), the positioning plate (46) is fixedly mounted on the outer surface of the detachable base (41), and fixing bolts (47) are connected with the inner walls of the second limiting block (44) and the positioning plate (46) in a threaded mode.

4. A removable audio enclosure as claimed in claim 1, wherein: the dustproof unit comprises a first dustproof plate (55) arranged below the radiating fan blades (54), a dust collection column (56) is arranged at the bottom of the first dustproof plate (55), and a second dustproof plate (57) is fixedly arranged at the bottom end of the dust collection column (56).

5. A removable audio enclosure as claimed in claim 1, wherein: the inner wall of sound housing main part (1) is provided with prevents falling mechanism (6), prevent falling mechanism (6) including preventing falling inner bag (61), prevent falling inner bag (61) fixed mounting at the internal surface of preventing falling mechanism (6), prevent falling inner bag (61) internal surface fixed mounting has silica gel piece (62) and buffer (63).

6. The removable audio housing shell of claim 5, wherein: the anti-falling inner container is characterized in that a silica gel ring (64) is fixedly arranged on the outer wall of the anti-falling inner container (61), a rubber column (65) is fixedly connected to the surface of the silica gel ring (64), and a plastic ring (66) is fixedly arranged at one end of the rubber column (65).